Matthias Hagen

84 publications

11 venues

H Index 26

Affiliation

Friedrich-Schiller-Universit t Jena, Institut f r Informatik, Germany
Martin Luther University of Halle-Wittenberg, Institute of Computer Science, Germany
Bauhaus-Universit t Weimar, Germany
Universit t Kassel, Germany

Links

Name Venue Year citations
TITE: Token-Independent Text Encoder for Information Retrieval. SIGIR 2025 2
Large Language Model Relevance Assessors Agree With One Another More Than With Human Assessors. SIGIR 2025 5
Counterfactual Query Rewriting to Use Historical Relevance Feedback. ECIR 2025 2
Corpus Subsampling: Estimating the Effectiveness of Neural Retrieval Models on Large Corpora. ECIR 2025 6
Web-Scale Retrieval Experimentation with chatnoir-pyterrier. ECIR 2025 2
Axiomatic Re-Ranking for Argument Retrieval. SIGIR 2025 2
The Viability of Crowdsourcing for RAG Evaluation. SIGIR 2025 6
Overview of Touché 2025: Argumentation Systems - Extended Abstract. ECIR 2025 9
How Child-Friendly is Web Search? An Evaluation of Relevance vs. Harm. ECIR 2025 1
TIREx Tracker: The Information Retrieval Experiment Tracker. SIGIR 2025 6
Set-Encoder: Permutation-Invariant Inter-passage Attention for Listwise Passage Re-ranking with Cross-Encoders. ECIR 2025 0
Rank-DistiLLM: Closing the Effectiveness Gap Between Cross-Encoders and LLMs for Passage Re-ranking. ECIR 2025 0
Lightning IR: Straightforward Fine-tuning and Inference of Transformer-based Language Models for Information Retrieval. WSDM 2025 0
Simulating Follow-Up Questions in Conversational Search. ECIR 2024 7
Resources for Combining Teaching and Research in Information Retrieval Coursework. SIGIR 2024 5
The Information Retrieval Experiment Platform (Extended Abstract). IJCAI 2024 1
The Open Web Index - Crawling and Indexing the Web for Public Use. ECIR 2024 7
Systematic Evaluation of Neural Retrieval Models on the Touché 2020 Argument Retrieval Subset of BEIR. SIGIR 2024 16
Analyzing Adversarial Attacks on Sequence-to-Sequence Relevance Models. ECIR 2024 10
Evaluating Generative Ad Hoc Information Retrieval. SIGIR 2024 0
Investigating the Effects of Sparse Attention on Cross-Encoders. ECIR 2024 0
Overview of Touché 2023: Argument and Causal Retrieval - Extended Abstract. ECIR 2023 9
The Archive Query Log: Mining Millions of Search Result Pages of Hundreds of Search Engines from 25 Years of Web Archives. SIGIR 2023 12
Shared Tasks as Tutorials: A Methodical Approach. AAAI 2023 7
The Information Retrieval Experiment Platform. SIGIR 2023 47
Paraphrase Acquisition from Image Captions. EACL 2023 0
Bootstrapped nDCG Estimation in the Presence of Unjudged Documents. ECIR 2023 10
Continuous Integration for Reproducible Shared Tasks with TIRA.io. ECIR 2023 198
Mining Health-related Cause-Effect Statements with High Precision at Large Scale. COLING 2022 3
Axiomatic Retrieval Experimentation with ir_axioms. SIGIR 2022 13
Clickbait Spoiling via Question Answering and Passage Retrieval. ACL 2022 39
The SimIIR 2.0 Framework: User Types, Markov Model-Based Interaction Simulation, and Advanced Query Generation. CIKM 2022 21
CausalQA: A Benchmark for Causal Question Answering. COLING 2022 32
The Power of Anchor Text in the Neural Retrieval Era. ECIR 2022 4
City of Disguise: A Query Obfuscation Game on the ClueWeb. ECIR 2022 0
Towards Understanding and Answering Comparative Questions. WSDM 2022 21
Overview of Touché 2022: Argument Retrieval - Extended Abstract. ECIR 2022 0
Query Interpretations from Entity-Linked Segmentations. WSDM 2022 0
Identifying Queries in Instant Search Logs. SIGIR 2021 0
The Information Retrieval Anthology. SIGIR 2021 12
Misbeliefs and Biases in Health-Related Searches. CIKM 2021 8
CopyCat: Near-Duplicates Within and Between the ClueWeb and the Common Crawl. SIGIR 2021 21
Overview of Touché 2021: Argument Retrieval - Extended Abstract. ECIR 2021 0
Estimating Topic Difficulty Using Normalized Discounted Cumulated Gain. CIKM 2020 8
The Impact of Negative Relevance Judgments on NDCG. CIKM 2020 15
The Effect of Content-Equivalent Near-Duplicates on the Evaluation of Search Engines. ECIR 2020 22
Comparative Web Search Questions. WSDM 2020 30
Abstractive Snippet Generation. WWW 2020 33
Touché: First Shared Task on Argument Retrieval. ECIR 2020 17
Sampling Bias Due to Near-Duplicates in Learning to Rank. SIGIR 2020 18
Efficient Pairwise Annotation of Argument Quality. ACL 2020 31
A Search Engine for Police Press Releases to Double-Check the News. ECIR 2020 0
Query-Task Mapping. SIGIR 2019 8
Bias Analysis and Mitigation in the Evaluation of Authorship Verification. ACL 2019 30
Heuristic Authorship Obfuscation. ACL 2019 26
TARGER: Neural Argument Mining at Your Fingertips. ACL 2019 88
Argument Search: Assessing Argument Relevance. SIGIR 2019 51
Wikipedia Text Reuse: Within and Without. ECIR 2019 0
A User Study on Snippet Generation: Text Reuse vs. Paraphrases. SIGIR 2018 12
Elastic ChatNoir: Search Engine for the ClueWeb and the Common Crawl. ECIR 2018 73
Modeling Deliberative Argumentation Strategies on Wikipedia. ACL 2018 18
Toward Voice Query Clarification. SIGIR 2018 69
Crowdsourcing a Large Corpus of Clickbait on Twitter. COLING 2018 83
A Large-Scale Query Spelling Correction Corpus. SIGIR 2017 36
Patterns of Argumentation Strategies across Topics. EMNLP 2017 36
Source Retrieval for Web-Scale Text Reuse Detection. CIKM 2017 17
Who Wrote the Web? Revisiting Influential Author Identification Research Applicable to Information Retrieval. ECIR 2016 55
Axiomatic Result Re-Ranking. CIKM 2016 30
A News Editorial Corpus for Mining Argumentation Strategies. COLING 2016 85
Clickbait Detection. ECIR 2016 230
Supporting Scholarly Search with Keyqueries. ECIR 2016 23
Twitter Sentiment Detection via Ensemble Classification Using Averaged Confidence Scores. ECIR 2015 45
What Users Ask a Search Engine: Analyzing One Billion Russian Question Queries. CIKM 2015 23
A Corpus of Realistic Known-Item Topics with Associated Web Pages in the ClueWeb09. ECIR 2015 14
Generating Acrostics via Paraphrasing and Heuristic Search. COLING 2014 13
Improving Cloze Test Performance of Language Learners Using Web N-Grams. COLING 2014 3
Crowdsourcing Interaction Logs to Understand Text Reuse from the Web. ACL 2013 67
From keywords to keyqueries: content descriptors for the web. SIGIR 2013 27
ChatNoir: a search engine for the ClueWeb09 corpus. SIGIR 2012 84
Towards optimum query segmentation: in doubt without. CIKM 2012 43
Introducing the User-over-Ranking Hypothesis. ECIR 2011 11
Query segmentation revisited. WWW 2011 82
Query session detection as a cascade. CIKM 2011 23
The power of naive query segmentation. SIGIR 2010 28
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